title: Humoral vasoconstrictor counteracts indomethacin blockage of arachidonate induced vasodilation.
mesh_terms: D000818:Animals; D016718:Arachidonic Acid; D001095:Arachidonic Acids / Q000494:pharmacology*; D003331:Coronary Vessels / Q000502:physiology*; D011464:Epoprostenol / Q000096:biosynthesis; D007213:Indomethacin / Q000494:pharmacology*; D008297:Male; D011817:Rabbits; D014662:Vasoconstrictor Agents / Q000097:blood* / Q000494:pharmacology; D014664:Vasodilation / Q000187:drug effects*
chemical_list: D001095:Arachidonic Acids; D014662:Vasoconstrictor Agents; D016718:Arachidonic Acid; D011464:Epoprostenol; D007213:Indomethacin